Malfunctions
Steering wheel vibration
Frequent activation of the steering wheel vibration causes the system to overheat.
This causes the lane departure warning to become deactivated.
Let the system cool and reactivate it by pressing the button.
See also:
Tire inflation pressure values over 100 mph/160 km/h
320i
328i
335i
...
Malfunction
Comfort Access may not function properly if it
experiences interference from external sources
such as mobile phones, metal objects, overhead
power lines, transmission towers, etc.
In this case, ...
Fuel gauge
The vehicle inclination may
cause the display to vary.
Notes on refueling ...